Millennium Management’s Core Laboratories CLB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q1
$400K Buy
23,802
+9,397
+65% +$168K ﹤0.01% 4878
2025
Q4
$231K Sell
14,405
-178,992
-93% -$2.66M ﹤0.01% 5405
2025
Q3
$2.39M Sell
193,397
-128,692
-40% -$1.51M ﹤0.01% 3872
2025
Q2
$3.71M Buy
322,089
+279,926
+664% +$3.32M ﹤0.01% 3289
2025
Q1
$632K Sell
42,163
-23,453
-36% -$393K ﹤0.01% 4672
2024
Q4
$1.14M Buy
65,616
+53,213
+429% +$1.03M ﹤0.01% 4096
2024
Q3
$230K Sell
12,403
-18,632
-60% -$374K ﹤0.01% 5358
2024
Q2
$630K Buy
31,035
+3,617
+13% +$64K ﹤0.01% 4448
2024
Q1
$468K Buy
+27,418
New +$431K ﹤0.01% 4869
2023
Q4
Sell
-22,616
Closed -$543K 6177
2023
Q3
$543K Buy
+22,616
New +$555K ﹤0.01% 4606
2022
Q4
Sell
-41,781
Closed -$563K 6644
2022
Q3
$563K Buy
+41,781
New +$704K ﹤0.01% 4859
2022
Q1
Sell
-11,877
Closed -$265K 6983
2021
Q4
$265K Sell
11,877
-15,289
-56% -$399K ﹤0.01% 5665
2021
Q3
$754K Buy
+27,166
New +$827K ﹤0.01% 4950
2021
Q2
Sell
-28,866
Closed -$831K 6582
2021
Q1
$831K Buy
+28,866
New +$986K ﹤0.01% 4385
2020
Q4
Sell
-573,157
Closed -$8.75K 5234
2020
Q3
$8.75K Buy
573,157
+313,685
+121% +$6.58M 0.02% 1377
2020
Q2
$5.27M Buy
+259,472
New +$4.65M 0.01% 1718
2019
Q4
Sell
-6,945
Closed -$323K 4253
2019
Q3
$323K Sell
6,945
-1,070,448
-99% -$49.8M ﹤0.01% 3523
2019
Q2
$56.3M Buy
1,077,393
+134,319
+14% +$7.88M 0.11% 293
2019
Q1
$65M Buy
943,074
+145,913
+18% +$9.78M 0.12% 261
2018
Q4
$47.6M Buy
797,161
+585,945
+277% +$50.6M 0.08% 360
2018
Q3
$24.5M Sell
211,216
-15,378
-7% -$1.73M 0.03% 735
2018
Q2
$28.6M Buy
226,594
+224,191
+9,330% +$27.3M 0.04% 672
2018
Q1
$260K Sell
2,403
-106,104
-98% -$11.7M ﹤0.01% 3266
2017
Q4
$11.9M Buy
+108,507
New +$10.8M 0.02% 1220
2017
Q3
Sell
-746,342
Closed -$75.6M 3533
2017
Q2
$75.6M Buy
+746,342
New +$80.5M 0.15% 178
2017
Q1
Sell
-273,588
Closed -$32.8M 3526
2016
Q4
$32.8M Buy
273,588
+206,824
+310% +$22.9M 0.07% 407
2016
Q3
$7.5M Buy
+66,764
New +$7.69M 0.01% 1092
2016
Q2
Hold
0
3204
2016
Q1
Hold
0
3301
2015
Q4
Sell
-4,225
Closed -$484K 3448
2015
Q3
$422K Sell
4,225
-57,777
-93% -$6.28M ﹤0.01% 2746
2015
Q2
$7.07M Buy
+62,002
New +$7.52M 0.01% 1175
2015
Q1
Sell
-47,704
Closed -$5.74M 3632
2014
Q4
$5.74M Buy
+47,704
New +$6.27M 0.01% 1297
2014
Q3
Sell
-65,030
Closed -$10.9M 3721
2014
Q2
$10.9M Buy
+65,030
New +$11.6M 0.03% 776
2014
Q1
Sell
-16,268
Closed -$3.11M 3487
2013
Q4
$3.11M Buy
+16,268
New +$3.03M 0.01% 1509
2013
Q3
Hold
0
3326

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